Alfa Aesar™ Sodium sulfide, tech., 90+%, H2O 5% max


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 088697.03

SODIUM SULFIDE TECHNICAL GRADE 90% 1G

UNSPSC: 12141806

Code: NEW

Additional Details:
Additional Details: CAS Number: 12034-39-8 Weight: 0.01000kg


Quantity 1g

Product Code. 11329339

Quantity Price
1 £ 14.05 / 1g
Estimated Shipment date
from Supplier 07-03-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium sulfide
CAS 12034-39-8
Purity Grade Technical Grade
Molecular Formula Na2S4
Formula Weight 174.24
MDL Number MFCD00014249
UN Number UN1385

Specification

Formula Weight 174.24
Health Hazard 3 GHS P Statement
P280-P273-P305+P351+P338-P309-P310-P420
Wear protective gloves/protective clothing/eye protection/face protection.
Avoid release to the environment.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Store away from other materials.
Health Hazard 2 GHS H Statement
H228-H252-H311-H314-H318-H302
Flammable solid.
Self-heating in large quantities
may catch fire.
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Chemical Name or Material Sodium sulfide
TSCA TSCA
Purity Grade Technical Grade
Physical Form Powder
Sensitivity Moisture Sensitive & Hygroscopic
Molecular Formula Na2S4
MDL Number MFCD00014249
UN Number UN1385
Melting Point 275°C
DOT Information Transport Hazard Class: 4.2; Packing Group: II; Proper Shipping Name: SODIUM SULFIDE, ANHYDROUS
Odor Like rotten eggs
Assay ≥90%
CAS 12034-39-8
Color Pale brown
Quantity 1g
Solubility Information Soluble in water and alcohol
Health Hazard 1 Danger
Concentration H2O 5% max

  • For reducing organic nitro compounds, in the manufacture of sulfur dyes, in ore flotation, and in the preparation of metal sulfide finishes

Safety and Handling

Danger

GHS H Statement
H228-H252-H311-H314-H318-H302
Flammable solid.
Self-heating in large quantities
may catch fire.
Toxic in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

GHS P Statement
P280-P273-P305+P351+P338-P309-P310-P420
Wear protective gloves/protective clothing/eye protection/face protection.
Avoid release to the environment.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Store away from other materials.